Domestic Flights – Flat Rs.400 Off For HDFC Card UsersYatra has launched a new offer for all HDFC Bank Credit & Debit Card Users. Flat Rs.4000 Off On Domestic Flight Booking.Minimum booking Of Rs.4000 Required. Offer Applicable Only On Using Your HDFC Credit/Debit Card At The Time Of Payment. Just Use Given Promo Code To Avail The Offer.